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degree-days
desert. 日梯度; 温度日数; 度-日
R&D. 度日
degree-day [di'griː-dei]
gen. 度•天供暖计算热负荷用单位
anim.husb. 度日能源
archit. 度-日 (供暖计算用单位)
tech. 度日
degree day
econ. 度一天
tech. 釆暧度日
wind. 度日
degree days
refrig. 度日
 English thesaurus
Degree Days
unit.meas., abbr. DD
degree-days: 45 phrases in 11 subjects
Agriculture3
Desert science1
Drilling1
Earth sciences12
Economy1
Hydroelectric power stations2
Mining1
Oil / petroleum1
Refrigeration6
Space1
Technology16